Re: Machine Jessie ne s'arrête pas

[Sébastien NOBILI <sebnewsletter@free.fr>]

Le lundi 22 juin 2015 à 15:33, Sébastien NOBILI a écrit :
> En attendant, si quelqu'un sait comment extraire les messages d'extinction du
> boot précédent en utilisant journalctl…

Facile, RTFM !

journald.conf(5) :

    Storage=
        Controls where to store journal data. One of
        "volatile", "persistent", "auto" and "none". If
        "volatile", journal log data will be stored only
        in memory, i.e. below the /run/log/journal
        hierarchy (which is created if needed). If
        "persistent", data will be stored preferably on
        disk, i.e. below the /var/log/journal hierarchy
        (which is created if needed), with a fallback to
        /run/log/journal (which is created if needed),
        during early boot and if the disk is not writable.
        "auto" is similar to "persistent" but the
        directory /var/log/journal is not created if
        needed, so that its existence controls where log
        data goes.  "none" turns off all storage, all log
        data received will be dropped. Forwarding to other
        targets, such as the console, the kernel log
        buffer or a syslog daemon will still work however.
        Defaults to "auto".

Si le dossier « /var/log/journal » existe, les logs seront persistents, sinon
volatiles. Le dossier n'existant pas par défaut, ils sont volatiles.

Je viens de le créer, on verra si il y a des choses intéressantes au prochain
boot.

Sébastien